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Aquatech is the company of Piovan Group that designs and builds technologically advanced cooling systems for industrial production where high performance, optimisation, and energy efficiency define the quality of the product.  

The company opened its doors in January 2015 and represents the natural evolution of Piovan’s existing chiller division that has designed, produced and supplied chiller solutions to the industry for the latest 40 years.  

Aquatech product range includes: air and water cooled chillers, thermochillers, mould temperature controllers, drycoolers, pump stations and integrated solutions. 


Feeding & Conveying

The range of Piovan solutions spans from stand-alone single material loaders to central multiple material systems.

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Drying & Dehumidifying

Broad selection of technologies to perform the drying process in the best condition possible for the raw material.

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Dosing & Blending

Volumetric, gravimetric, loss-in-weight, continuous or batch, are the technologies implemented in the series of blenders and dosing units of Piovan.

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Temperature control

Efficiency of heat exchange and reliability of operation characterise the range of temperature control units of Aquatech.

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Wide range of solutions that includes from the small movable storage silos on wheels, up to the external silos to stock tonnes of material. The solutions can be totally tailor made on customer request.

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Integration of processes is key to utmost efficiency of operation and highest production output.

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The simplest way of measuring AA levels in PET preforms. The Piovan Lab-Tech range allows utmost production monitoring, by providing real time analysis of acetaldehyde content in the PET preforms.

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Small, medium and large capacities, with the latest design for size reduction, granulation, recycling devices and accessories, represent the range of equipment of Piovan.

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Flour cooling

Electrostatic coating




Supervision and Process Control




Sugar handling

Integrated Solutions

Flexcool solution can use ambient temperature to cool the processing equipment. Such a peculiar strategic feature makes Flexcool ideally suitable to serve sets of injection moulding machines having diverse characteristic, that is, in those working situations where different machines are required to operate at varying processing conditions of temperature, flow, pressure. Flexcool ensures the highest level of control, flexibility and energy efficiency.

Pet-Cooling Solutions

With specific skills and deep knowledge of the PET preform production process, Aquatech provides customised solutions able to satisfy the specific cooling needs of the PET preform sector.

Air-Cooled Chillers

Aquatech air-cooled chillers provide the ideal cooling solution for a wide range of industrial applications related to the plastics processing and to the food industry.

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Water-Cooled Chillers

Aquatech water-cooled chillers provide high quality, operation efficiency, and energy savings for a wide range of industrial applications related to the plastics processing and to the food industry.

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Machine-Side Chillers

Aquatech product range includes a line of thermochillers which have the function to heat and cool the process circuit of injection and blow moulding machines utilized in the plastics processing. Available in the single or dual circuit versions, these machines provide maximum cooling yield with minimum energy consumption.

Temperature Controllers

Efficiency of heat exchange and reliability of operation characterise the range of temperature control units of Aquatech.

Dry Coolers

Aquatech dry coolers are the best answer to the needs of various industrial processes and applications where it is essential to constantly cool the fluid used for the heat exchange at a temperature greater than or equal to that of the external environment. Representing an effective alternative to cooling towers with low costs and low energy consumption.

Water and Environmental Treatment

Pump Stations

A very high attention and considerable importance is given to pumps, the devices that allow cooling and chilled water circulate throughout the circuit.



Piovan develops all software for the entire line of Aquatech solutions.

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Company Information

Via delle Industrie 16 – 30036 Santa Maria di Sala (Venezia) Italy

P.IVA 04270400270
Cap. soc. Euro 40.000,00 i.v.

Phone: +39 041 5799111
Fax: +39 041 487436

Società soggetta ad attività di direzione e coordinamento da parte di Piovan S.p.A.

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